<template>
    <div>
        <van-form @submit="onSubmit">
            <van-cell-group inset>
                <van-field v-model="username" name="username" label="用户名" placeholder="用户名"
                    :rules="[{ required: true, message: '请填写用户名' }]" />
                <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码"
                    :rules="[{ required: true, message: '请填写密码' }]" />

            </van-cell-group>
             <van-field v-model="phone" name="sjh" label="手机号" placeholder="手机号"
                    :rules="[{ prttern, message: '请填写手机号' }]" />
                     <van-field v-model="yzm" name="yzm" label="验证码" placeholder="验证码"
                    :rules="[{ required: true, message: '请填写验证码' }]" />
                     <div style="margin: 16px;">
                <van-button round block type="primary" @click="pattom()" class="pattom">
                    获取验证码
                </van-button>
            </div>
            <div style="margin: 16px;">
                <van-button round block type="primary" native-type="submit">
                    注册
                </van-button>
            </div>
        </van-form>
    </div>
</template>

<script setup>
import {registerApi} from '@/api/api'
import {ref} from 'vue'
import router from '@/router'
let username=ref('')
let password=ref('')
import { showSuccessToast, showFailToast } from 'vant';



const onSubmit=()=>{
    registerApi(username.value,password.value).then(res=>{
        if(res.data.code==0){
           showSuccessToast('成功文案');
           router.push('/dl')
        }
        else{
showFailToast('失败文案');
        }
    })
}
let phone=ref('')
let prttern=/^1[0-9]\d{9}$/
let yzm=ref('')
let djs=ref(10)
let time
const pattom=()=>{
     yzm.value=Math.floor(Math.random()*1000000)
    time=setInterval(()=>{
        djs.value--
        let paa=document.querySelector('.pattom')
        paa.innerHTML=djs.value+'倒计时'
        if(djs.value==0){
            clearInterval(time)
            paa.innerHTML='请重新输入'
            djs.value=10
        }
    },1000)
}
</script>

<style lang="scss" scoped></style>